@techreport{ef7c871e89134c419920e5cc98bc5ce5,
title = "Design Perspectives: Sampling User Research for Concept Development",
keywords = "concept development, data analysis, process development, qualitative research, user research, user-centered design, concept development, data analysis, process development, qualitative research, user research, user-centered design, concept development, data analysis, process development, qualitative research, user research, user-centered design",
author = "Petri Mannonen and Nieminen, \{Mika P.\}",
year = "2005",
language = "English",
isbn = "951-22-7927-4",
series = "Teknillisen korkeakoulun ohjelmistoliiketoiminnan ja -tuotannon laboratorion esijulkaisu",
publisher = "Teknillinen korkeakoulu",
number = "HUT-SoberIT-B13",
pages = "7",
type = "WorkingPaper",
institution = "Teknillinen korkeakoulu",
}